For those of you who are interested in reading some posts about Serres in French, you can find some here. If you are less proficient in French, Google can facilitate your cheating (I'm sure some of you are cringing) and give you at least some sense of what is there.
I keep working on my French (my youngest two are happily in immersion) and constantly envy those who can move with angelic grace between French and English. My lot is to be regularly humbled by my children.
And his new book Biogee as well is here.
Thanks to Stephanie Posthumous for pointing these out.